SRAM DUB PressFit Ceramic Bottom Bracket - PressFit 86.5mm Road Black CheckoutTitle=Wheels Manufacturing Carbon Headset Spacer - 1-1/8 Lifetime warranty (10 years)

Lifetime warranty (10 years)

}Shimano Ultegra RD-R8000-GS Rear Derailleur - 11 Speed Medium Cage Black

Campagnolo 11- and 12-speed chain peening

Chainrings feature Wolf Tooth's patented Drop-Stop design for the best wear life chain retention and mud clearance

Service-friendly retained pawls actuated by durable leaf-springs

SRAM DUB PressFit Ceramic Bottom Bracket - PressFit 86.5mm Road Black CheckoutTitle=Wheels Manufacturing Carbon Headset Spacer - 1-1/8 Lifetime warranty (10 years)SRAM DUB PressFit Ceramic Bottom Bracket PressFit 86. 5mm Road Black. The game changing DUB family goes ceramic. While DUB has been simplifying the game eliminating compatibility frustration and confusion for years the DUB ceramic bottom bracket gives riders an additional option for even more silky smooth performance. This is a whole other level in bottom bracket friction reduction thanks to its high efficiency ceramic bearings. Whats more the DUB